317 	else if (secy->icv_len != DEFAULT_ICV_LEN)  in macsec_fill_sectag()
389 static bool macsec_validate_skb(struct sk_buff *skb, u16 icv_len, bool xpn)  in macsec_validate_skb()  argument
393 	int extra_len = macsec_extra_len(!!(h->tci_an & MACSEC_TCI_SC)) + icv_len;  in macsec_validate_skb()
648 	skb_put(skb, secy->icv_len);  in macsec_encrypt()
692 			  secy->icv_len;  in macsec_encrypt()
697 		aead_request_set_ad(req, skb->len - secy->icv_len);  in macsec_encrypt()
813 static void macsec_finalize_skb(struct sk_buff *skb, u8 icv_len, u8 hdr_len)  in macsec_finalize_skb()  argument
818 	pskb_trim_unique(skb, skb->len - icv_len);  in macsec_finalize_skb()
854 	macsec_finalize_skb(skb, macsec->secy.icv_len,  in macsec_decrypt_done()
883 	u16 icv_len = secy->icv_len;  in macsec_decrypt()  local
941 		aead_request_set_crypt(req, sg, sg, icv_len, iv);  in macsec_decrypt()
942 		aead_request_set_ad(req, skb->len - icv_len);  in macsec_decrypt()
1154 	if (!macsec_validate_skb(skb, secy->icv_len, secy->xpn)) {  in macsec_handle_frame()
1228 	macsec_finalize_skb(skb, secy->icv_len,  in macsec_handle_frame()
1306 static struct crypto_aead *macsec_alloc_tfm(char *key, int key_len, int icv_len)  in macsec_alloc_tfm()  argument
1321 	ret = crypto_aead_setauthsize(tfm, icv_len);  in macsec_alloc_tfm()
1332 		      int icv_len)  in init_rx_sa()  argument
1338 	rx_sa->key.tfm = macsec_alloc_tfm(sak, key_len, icv_len);  in init_rx_sa()
1432 		      int icv_len)  in init_tx_sa()  argument
1438 	tx_sa->key.tfm = macsec_alloc_tfm(sak, key_len, icv_len);  in init_tx_sa()
1791 			 secy->key_len, secy->icv_len);  in macsec_add_rxsa()
2034 			 secy->key_len, secy->icv_len);  in macsec_add_txsa()
2995 	    nla_put_u8(skb, MACSEC_SECY_ATTR_ICV_LEN, secy->icv_len) ||  in nla_put_secy()
3623 	unsigned int extra = macsec->secy.icv_len + macsec_extra_len(true);  in macsec_change_mtu()
3939 static int macsec_add_dev(struct net_device *dev, sci_t sci, u8 icv_len)  in macsec_add_dev()  argument
3960 	secy->icv_len = icv_len;  in macsec_add_dev()
3985 	u8 icv_len = DEFAULT_ICV_LEN;  in macsec_newlink()  local
4023 		icv_len = nla_get_u8(data[IFLA_MACSEC_ICV_LEN]);  in macsec_newlink()
4024 	mtu = real_dev->mtu - icv_len - macsec_extra_len(true);  in macsec_newlink()
4061 	err = macsec_add_dev(dev, sci, icv_len);  in macsec_newlink()
4109 	u8 icv_len = DEFAULT_ICV_LEN;  in macsec_validate_attr()  local
4120 		icv_len = nla_get_u8(data[IFLA_MACSEC_ICV_LEN]);  in macsec_validate_attr()
4121 		if (icv_len != DEFAULT_ICV_LEN) {  in macsec_validate_attr()
4127 						     icv_len);  in macsec_validate_attr()
4140 		if (icv_len < MACSEC_MIN_ICV_LEN ||  in macsec_validate_attr()
4141 		    icv_len > MACSEC_STD_ICV_LEN)  in macsec_validate_attr()
4223 	    nla_put_u8(skb, IFLA_MACSEC_ICV_LEN, secy->icv_len) ||  in macsec_fill_info()
4314 			unsigned int mtu = real_dev->mtu - (m->secy.icv_len +  in macsec_notify()